![]() So there is no command for "write" where you can pass an arbitrary ASCII character and the control point traces out the character outline. The issue is that gcode really isn't a programming language in the way most computer languages are - it is a language for moving a control point through a coordinate space. I don't think you can do this they way you think. Once you have a basic program, you can refine it by having your main program pass values for scaling etc. Once your serial is done, you need to increment your serial number by 1, remembering to handle the 10s, 100s, 1000s roll-over.Īlternatively, you can use goto commands to have all of your sub programs in your main program. So your main program would look at the first digit of your serial (it's easiest to have one digit per variable, so var 1 is 0, 2 is 0, 3 is 0, 4 is 1) then it'll do IF var 1 is 0, subprogram call prog 0, else if var 1 is 1, subprogram call 1 etc, then do that for each variable (you can do this as a loop, incrementing your variable number at the end of the loop.) You're on the right track, but likely what you'll end up having to do is have 10 programs, one for each digit, containing the gcode to engrave, in incremental positioning, starting at the centre coordinates of the number, then have a main program that does a subprogram call. I haven't done it in mach3, but I've done it on several controllers (fanuc, fadal, centurion, yasnac, heidenhein, haas) ![]() ![]() Selecting IMyScriptObject to open, the ActiveX calls appeared but I always got an error message: Object specified is not creatable in. I've registered the Mach4.tlb file with regtlb.exe under Windows\.NET\Framework without any success. When I check : "Show Creatable Object Only" I can not see the complete list of ActiveX calls and function returns an error: Link: Īfter installing the Mach3 on WindowsXP 32Bit, I found the tlb file that can be used for ActiveX calls under the following path: C:\Mach3\Mach4.tlb. I found a similar topic in NI forum but the questioner uses LabWindows/CVI. ![]() ![]() I would like to interface it with LabVIEW via ActiveX. Given an application called: Mach3 a CNC program. ![]()
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